package com.example.demo;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class ConfigController {

    @Autowired
    SchoolConfig schoolConfig;

    @GetMapping({"/gradefromconfig"})
    public String gradeclass(){
        return "年纪："+schoolConfig.grade+" 班级："+schoolConfig.classnum;
    }
}
